baber/WOPTO huggingface dataset:
Patent KR-20200094505-A (KR)
Title: Leakage prevention structure and leakage prevention method for repairing leaks of concrete structures
Inventor: CHOI DONG SEOK
IPC: E04G23/02
Filed: 2019-01-30
Abstract: According to a leakage prevention structure for repairing a water leak of a concrete structure and a leakage prevention method of the present invention, a part of a conventional leakage prevention layer where repair is required is removed before a first urethane layer, a sealant layer, a mesh layer, an elastic layer, a second urethane layer and a third urethane layer are formed. Therefore, tensile force, elastic force and binding force can be increased to prevent a crack or a lifting phenomenon even when shrinkage and expansion are repeatedly caused because of the temperature. Furthermore, leakage is prevented in joints on a rooftop, parts on the rooftop floor with curvature or deviation, joints and corners of a handrail pole, heavy cracks, and cracked portions on the wall surface of the handrail pole, which are pointed out as disadvantages of a urethane waterproofing method. Moreover, adhesiveness with a concrete structure and its durability and waterproofness can be improved, whereas elasticity can be maintained for a long period even after curing, such that the effect of repairing the cracks of the concrete structure can be maintained for a long period. Consequently, construction costs can be reduced, and maintenance and repair can be easily performed when breakage occurs on the waterproofing layer. Provided is a waterproofing structure with excellent physical properties such as root isolation, waterproofness, insulation, weather resistance, heat resistance and chemical resistance. To this end, the present invention comprises: a first urethane layer; a sealant layer; a mesh layer; an elastic layer; a second urethane layer; and a third urethane layer.
Patent KR-20200095893-A (KR)
Inventor: HAN JEONG SU
IPC: F24C3/12
Filed: 2019-02-01
Abstract: Disclosed is an oven capable of cooking cooked food. The oven of the present invention comprises: a sensor including a light emitting unit for outputting light in a first wavelength band and light in a second wavelength band and a light receiving unit for receiving light reflected from cooked food in the oven; and a processor determining a size of the cooked food based on the light in the received first wavelength band when the light in the first wavelength band is outputted through the light emitting unit as a user command for starting cooking is inputted and the light outputted from the light emitting unit is reflected from the cooked food and received in the light receiving unit, determining a cooking state of the cooked food based on the received light in the second wavelength band when the light in the second wavelength band is outputted through the light emitting unit while the cooked food is cooked based on determined cooking time according to the determined size of the cooked food, the outputted light is reflected from the cooked food, and the reflected light is received in the light receiving unit, and cooking the cooked food based on the determined cooking state.
Patent KR-20200097009-A (KR)
Title: Pumping voltage generation circuit in semiconductor memory device for reducing overshoot
Inventor: Kim byung duck
IPC: G11C5/14
Filed: 2019-02-07
Abstract: Disclosed is a boosted voltage generation circuit of a semiconductor memory device reducing overshoot. The boosted voltage generation circuit of the semiconductor memory device of the present invention comprises: a detection unit detecting a level of the boosted voltage to generate an oscillation enable signal; an oscillating unit enabled in response to activation of the oscillation enable signal and generating a preliminary oscillation signal to be oscillated; a latch unit generating a driving oscillation signal, wherein the driving oscillation signal is oscillated in synchronization with the preliminary oscillation signal in an active state of the oscillation enable signal, and is latched in response to deactivation of the oscillation enable signal; and a pumping unit driven to increase the boosted voltage in accordance with the rising and falling of the driving oscillation signal. According to the boosted voltage generation circuit of the semiconductor memory device of the present invention, the overshoot of the boosted voltage is greatly reduced.
Patent KR-20190095899-A (KR)
Title: Method and Apparatus for receiving or transmitting signal in wireless communication system
Inventor: HYUNHO LEE
IPC: H04L5/00
Filed: 2019-02-07
Abstract: According to an embodiment of the present invention, a method of a terminal for transmitting a signal in a wireless communication system comprises the steps of: transmitting a semi-persistent scheduling (SPS) configuration for SPS-based uplink signal repetition from a base station; and repeatedly transmitting a first SPS uplink signal to the base station based on the SPS configuration. In a state where repetition of the first SPS uplink signal is in progress and time resource of the first SPS uplink signal and time resources of the second SPS uplink signal overlap, the terminal may continue repetition of the ongoing first SPS uplink signal without transmitting the second SPS uplink signal.
Patent KR-20200097393-A (KR)
Inventor: JIN MIN KYUNG
IPC: G16H20/60
Filed: 2019-02-08
Abstract: The present invention relates to an earphone body fat measurer capable of continuously measuring body fat of a body during exercise. The earphone body fat measurer comprises: a body unit including a body fat measuring unit and a body fat display unit and fixed to a body of a user; and an earphone unit connected to the body unit. The body fat measuring unit measures a state of body fat of the user and informs the user of the state of body fat through the body fat display unit and the earphone unit.
Patent KR-20200098061-A (KR)
Inventor: KIM YOUN HO
IPC: B66B11/00
Filed: 2019-02-11
Abstract: The present invention relates to an elevator device for preventing deformation in a form of a pit according to a form of a structure to increase the installation and operation stability of an elevator device while making a pit of an elevator device supported by the wall of a structure where the elevator device is installed. The elevator device comprises: a mast frame; a drive unit; and a plurality of support frames.
Patent KR-20200101147-A (KR)
Inventor: RYU KI BEON
IPC: G08B7/06
Filed: 2019-02-19
Abstract: The present invention relates to a vehicle-mounted fire extinguishing method and a system thereof, wherein the vehicle-mounted fire extinguishing method includes: a fire alarm generation step of displaying flashing on a fire alarm light and outputting a fire alarm sound through a buzzer by operating a fire alarm switch when a fire on a vehicle is detected by one or more fire sensors installed in the vehicle in case of the fire; a step of outputting a signal from the fire alarm switch and driving a time counter for a set input time; a step of operating a fire extinguishing switch when the set input time of the time counter ends; a step of spraying a fire extinguishing agent from a fire extinguisher by operating the fire extinguishing switch; and a step of transmitting fire information to the outside.
Patent KR-20200101694-A (KR)
Inventor: SONG YOUNG SUP
IPC: A61K8/49
Filed: 2019-02-20
Abstract: The present invention relates to a composition for preventing or treating hyperpigmentation, which is confirmed to inhibit tyrosinase activity and reduce melanin production by allowing compounds (L-765 and 314) of the present invention to inhibit a protein kinase C (PKC) signaling pathway, according to a result of screening a substance inhibiting the melanin production. The compound of the present invention having the effects can be usefully used as: a pharmaceutical composition for preventing or treating a hyperpigmentation disease, or a pharmaceutical composition for whitening; a cosmetic composition for preventing or alleviating the hyperpigmentation disease or a cosmetic composition for whitening; and a health food composition for preventing or alleviating the hyperpigmentation disease, or a health food composition for whitening.
Patent KR-20200109746-A (KR)
Inventor: AN CHANG NAM
IPC: G01S11/06
Filed: 2019-03-14
Abstract: Disclosed is an image forming device. The image forming device comprises: a print engine for forming an image; a memory for storing a plurality of print data and user information corresponding to each of the plurality of print data; a communication device for wirelessly communicating with a terminal device around the image forming device; and a processor that controls the print engine to sequentially print a plurality of print data. The image forming device determines whether the terminal devices accesses or not based on the strength of a communication signal with the wirelessly connected terminal device, confirms whether there are a plurality of waiting print data corresponding to a user of the terminal device when it is determined that the terminal device accesses, and changes the order of the plurality of print data waiting in the terminal device according to a confirmation result.
Patent KR-20190118515-A (KR)
Title: Polycyclic compound and organic light emitting device comprising same
Inventor: YOON JUNG MIN
IPC: H01L51/50
Filed: 2019-04-02
Abstract: The present specification provides a compound of chemical formula 1 and an organic light emitting device comprising the same. The compound described in the present specification can be used as a material of an organic material layer of the organic light emitting device. When manufacturing the organic light emitting device comprising the compound according to at least one embodiment, it is possible to obtain the organic light emitting device having high efficiency, high luminous efficiency, and long lifespan.
Patent KR-20190117378-A (KR)
Inventor: KOSHIMIZU CHISHIO
IPC: H01J37/32
Filed: 2019-04-04
Abstract: An objective of the present invention is to set a voltage applied to an electrostatic chuck to an optimum value. A plasma processing apparatus includes a chamber body, a stage, a gas supply mechanism, a DC power supply, a high frequency power supply, and a controller. The gas supply mechanism is configured to supply a heat transfer gas to an upper surface of the electrostatic chuck. The controller is configured to control the DC power supply to apply a voltage derived by combining an output of a first function outputting a smaller value as an absolute value of a self-bias voltage generated according to plasma becomes larger with an output of a second function outputting a larger value as the pressure of the heat transfer gas supplied to the upper surface of the electrostatic chuck by the gas supply mechanism increases.
Patent KR-20200119939-A (KR)
Inventor: KANG DONG SEONG
IPC: A61K36/07
Filed: 2019-04-10
Abstract: The present invention relates to a pharmaceutical composition for treating diabetes and complications thereof containing a Ceriporia lacerata mycelium extract. More specifically, the present invention relates to: a Ceriporia lacerata mycelium extract; a pharmaceutical composition for preventing or treating diabetes and complications thereof containing the same; a pharmaceutical composition for preventing or delaying aging; and a pharmaceutical composition for preventing or treating cancer. The composition of the present invention exhibits excellent effects of lowering blood sugar, promoting insulin secretion, exhibiting urinary protein inhibitory activity, and reducing lenticular opacity, thereby having an excellent effect in preventing or treating diabetes and various complications resulting from the same.
Patent KR-20190119536-A (KR)
Title: Plasm generating method
Inventor: NAGAMI KOICHI
IPC: H03H7/40
Filed: 2019-04-10
Abstract: An objective of the present invention is to provide a method capable of suppressing the reflection of high frequency power with high speed. In the method of one embodiment of the present invention, high frequency power is supplied to an electrode from a high frequency power source through a matcher to generate plasma in a chamber. During the supply of high frequency power, it is determined whether the plasma has been generated in the chamber from one or more parameters reflecting the generation of the plasma in the chamber. When it is determined that the plasma is not generated, a frequency of the high frequency power outputted by the high frequency power source is adjusted so that the reactance on the load of the high frequency power supply is set to or close to zero.
Patent KR-20200120789-A (KR)
Inventor: KIM MIN SOO
IPC: B25J9/10
Filed: 2019-04-11
Abstract: The present invention relates to a smart robot for reconnoitering fire and disaster situations. In a cylindrical housing (90), a fire/disaster site grasping module (60), a battery module (50), one side motor (71), the other side motor (72), one side gear module (73), the other side gear module (74) and a mainframe (80) are integrated. The robot moves freely while avoiding obstacles by traveling, turning, going straight ahead, changing direction, and moving backward by the movement of each of one side wheel (75) and the other side wheel (77) by the driving of the one side motor (71) and the other side motor (72). In particular, while the one side wheel (75) and the other side wheel (77) are fixed to one side outer shaft (73a) and the other side outer shaft (74a), respectively, and are completely dependent upon driving, the cylindrical housing (90) is fixed to the mainframe (80) regardless of the one side wheel (75) and the other side wheel (77). At the same time, the light fire/disaster site grasping module (60) is mounted on the mainframe (80), and the heavy battery module (50), the one side motor (71) and the other side motor (72) are accommodated under the mainframe (80), so that the center of gravity of the cylindrical housing (90) is present under the mainframe (80), that is, in the battery module (50), the one side motor (71), and the other side motor (72). Therefore, even when the one side wheel (75) and the other side wheel (77) rotate, the fire/disaster site grasping module (60) can be located above the cylindrical housing (90) at all times, so that the fire or disaster site situations can be grasped more accurately.
Patent KR-20200123629-A (KR)
Title: Rice cooker for reduced carbohydrate
Inventor: MOON KWANG OH
IPC: A47J27/05
Filed: 2019-04-22
Abstract: The present invention relates to a rice cooker for carbohydrate reduction. The present invention includes: a main body having a space portion having an open surface and including a lid opening and closing the surface; an outer pot seated in the space portion; and an inner pot seated in the outer pot and having multiple holes. The present invention further includes separation means capable of adjusting the gap between the bottom surfaces of the inner and outer pots and disposed between the bottom surfaces of the inner and outer pots such that the bottom surface of the inner pot is separated from the bottom surface of the outer pot when the inner pot is seated in the outer pot. The present invention includes the separation means capable of adjusting the gap between the bottom surfaces of the inner and outer pots. Accordingly, both carbohydrate cut cooking and cooking of other foods are possible, and thus convenience can be provided for consumers. As a result, it is possible to provide the rice cooker for carbohydrate reduction meeting the expectations of various consumers.
Patent KR-20200125094-A (KR)
Title: Hybrid charge/discharge system
Inventor: KOO HOE JIN
IPC: H02J3/38
Filed: 2019-04-26
Abstract: The present invention relates to a hybrid charging and discharging system. More particularly, the present invention relates to a hybrid charging and discharging system capable of selective operation of high output or high energy, improving economic efficiency, and maximizing lifespan in the frequency control operation of a power system. According to the present invention, a hybrid charging and discharging system comprises: a first battery unit which can be charged from a power system, is provided to discharge each of the power system and a load connected to the power system, and has a first charge and discharge rate (C-rate); a second battery unit which is connected in parallel with the first battery unit to the power system, can be charged from the power system, is provided to discharge each of the power system and the load connected to the power system, and has a second charge and discharge rate lower than the first charge and discharge rate (C-rate); and a control unit configured to control charging and discharging of the first battery unit and the second battery unit according to the degree of frequency fluctuation in order to detect the frequency fluctuation of the power system and suppress the frequency fluctuation.
Patent KR-20200127425-A (KR)
Inventor: KIM CHANG SUNG
IPC: H01R13/10
Filed: 2019-05-02
Abstract: The present invention relates to an exposed distribution board having a power supply outlet in which, as an exposed distribution board mainly used in temporary or makeshift spaces such as a container, the outlet for supplying power to individual equipment such as a fan and the like is provided on a side surface to increase convenience of use, and the outlet is configured on the side surface of the distribution board to maintain a stale coupling state while having a simple coupling configuration. The exposed distribution board having a power supply outlet comprises: a base on which a circuit breaker assembly is mounted; a body cover coupled to the base, formed with an opening for exposing a switch of a circuit breaker on a front surface, and having a side surface; and a circuit breaker cover protecting the exposed switch through the body cover while being coupled to the front surface of the body cover. Moreover, an outlet assembly for supplying the power is mounted on the base, a plug insertion hole of the outlet is mounted to face the side surface of the body cover, and a second opening for exposing the plug insertion hole of the outlet is formed on the side surface of the body cover.
Patent KR-20200127740-A (KR)
Inventor: JEONG KIYEONG
IPC: G06F1/26
Filed: 2019-05-03
Abstract: An electronic device according to an embodiment disclosed in the present document comprises: a first battery having a first capacity; a second battery having a second capacity; a power management module that controls the first battery and the second battery, individually; a memory; and a processor that controls the power management module, wherein the processor can calculate a first cycle related to charging or discharging of the first battery and a second cycle related to charging or discharging of the second battery, and discharge one of the first battery and the second battery prior to the other battery based on a reference use voltage determined based on the first cycle or the second cycle. In addition to this, various embodiments identified through the specification are possible. The electronic device can increase the use time of each battery and prevent risks such as battery explosion due to swelling by adjusting a use voltage or full charging voltage according to charging/discharging cycles of a plurality of batteries.
Patent KR-20200127797-A (KR)
Inventor: KANG KYOUNG IN
IPC: G06Q50/08
Filed: 2019-05-03
Abstract: The present invention relates to a carbon emission amount calculating device for reinforced concrete frame construction and a carbon emission amount calculating method using the same, and more particularly, to a carbon emission amount calculating device, which accurately calculates the carbon emission amount generated during producing, transferring, installing, and assembly processes of a material and transport and installing processes of equipment in a reinforced concrete frame construction using a stock-flow diagram (SFD) among system dynamics methods, in consideration of time, feedback between operations, and a time delay of the flow of information and a material. According to the present invention, the carbon emission amount can be converted through a carbon emission coefficient. If the carbon emission amount exceeds a predetermined carbon emitting allowance regulation, a production rate of a material is reduced, and if the carbon emission amount does not reach an allowance regulation, material production can be continuously performed. Also, the carbon emission amount can be selected by considering continuous work variability of a construction site.
Patent KR-20200129468-A (KR)
Title: Laminate structure, flexible copper clad laminate film including the same, method of manufacturing the laminate structure
Inventor: LEE JEONG DEOK
IPC: C23C18/50
Filed: 2019-05-08
Abstract: Disclosed are a laminated structure, a flexible copper clad laminated film comprising the same, and a method of manufacturing the laminated structure. The laminated structure comprises a non-conductive polymer substrate; a nickel-contained plating layer disposed on at least one surface of the substrate; and a first copper plating layer disposed on the nickel-contained plating layer, wherein a [111] orientation plane is shown by an X-ray diffraction (XRD) analysis on the first copper plating layer, and a peeling occurrence rate per unit area of 1 cm^2 between the non-conductive polymer substrate and the nickel-contained plating layer may be 1% or less. According to the present invention, the adhesion between the non-conductive polymer substrate and the nickel-contained plating layer can be improved by removing impurities such as organic matter, additives, and agglomerated gas in the nickel-contained plating layer.
Patent KR-20200129507-A (KR)
Title: Eco-friendly green building window system
Inventor: LEE GYOO WHAN
IPC: E06B3/46
Filed: 2019-05-09
Abstract: The present invention relates to a window system for realizing an eco-friendly green building installed on the outer wall of a building, more specifically, to an eco-friendly green building window system in which two or more blind windows, formed by combining a rectangular window frame and blinds between inner and outer windows constituting the existing sliding door system, are installed in a sliding type. In at least one of the blind windows, a dustproof window blocking an inflow of fine dust into a room while securing a view and saving energy in a heat storage heating window method is installed, therefore, the eco-friendly green building window system enables the convenient operation of the blinds and the dustproof window while preventing global warming and protecting residents′ health by reducing the possibility of an inflow of fine dust into a room along with a view function, as well as heating and cooling energy saving and privacy protection. In addition, the eco-friendly green building window system is capable of reinforcing complex environmental performance with a small installation space such as making living spaces comfortable by allowing a configuration of the dustproof window for ventilation to be variably changed in response to wind strength becoming different depending on an installation position while blocking fine dust and rainwater from outside during ventilation.
Patent KR-20190129016-A (KR)
Title: Rapid wafer drying using induction heating
Inventor: BASSETT DEREK
IPC: H01L21/02
Filed: 2019-05-09
Abstract: Provided are a method and an apparatus for drying a substrate by rapidly boiling surface liquid so as to evaporate the liquid before capillary tube pattern collapse is generated. More specifically, the present invention provides a vibration magnet field crossing over a substrate surface by using electromagnetic induction heating and induces an electricity eddy current rapidly heating the substrate into the substrate. Therefore, the liquid does not cause the pattern collapse and is quickly evaporated. The present invention is especially useful for IPA drying.